公开(公告)号：US20180245324A1

公开(公告)日：2018-08-30

申请号：US15755545

申请日：2016-08-29

申请人： LIXIL Corporation

发明人： Reo SEIKE ,  Kouji FUKUYA ,  Kazuya YASHIMA ,  Takamasa INA ,  Yousuke BAN

IPC分类号： E03D9/00 ,  F16K1/16 ,  F16K31/44 ,  F16K31/06

CPC分类号： E03D9/005 ,  E03D11/10 ,  E03D11/13 ,  F16K1/16 ,  F16K31/0675 ,  F16K31/44

摘要： A flush toilet of the present invention includes a bowl; a toilet drainage water pathway which communicates with the bowl and a drainage water socket and into which a cleaning water flows from the bowl; and a valve portion which includes a rotating axis and a flapper, and which is configured to open and close the toilet drainage water pathway, the rotating axis being provided in the toilet drainage water pathway, the flapper being connected to the rotating axis and being provided so as to be capable of rotating about the rotating axis.